redox-kprofiling
| Crates.io | redox-kprofiling |
| lib.rs | redox-kprofiling |
| version | 0.1.0 |
| created_at | 2024-03-31 09:58:16.586776+00 |
| updated_at | 2024-03-31 09:58:16.586776+00 |
| description | Conversion tool from Redox kernel profiling data into perf script. |
| homepage | |
| repository | https://gitlab.redox-os.org/redox-os/kprofiling |
| max_upload_size | |
| id | 1191583 |
| size | 7,309 |
4lDO2 (4lDO2)
documentation
README
Usage
nm -CS /path/to/kernel >/path/to/ksym
# OPTIONS: a combination of o, x, and/or i (see source code)
# FREQ: CPU frequency in GHz (assumes constant_tsc, check lscpu on Linux)
cargo run -- /path/to/redoxfs/root/profiling.txt /path/to/ksym OPTIONS FREQ | inferno-collapse-perf | inferno-flamegraph >/path/to/flamegraph.svg